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From: Dominique Martinet <asmadeus@codewreck.org>
To: Rosen Penev <rosenp@gmail.com>
Cc: v9fs@lists.linux.dev, Eric Van Hensbergen <ericvh@kernel.org>,
	Latchesar Ionkov <lucho@ionkov.net>,
	Christian Schoenebeck <linux_oss@crudebyte.com>,
	open list <linux-kernel@vger.kernel.org>
Subject: Re: [PATCHv2] 9p/xen: Use array for data rings
Date: Mon, 14 Sep 2026 08:45:21 +0900	[thread overview]
Message-ID: <aqc1kSDTP1_2HPjx@codewreck.org> (raw)
In-Reply-To: <20260913192740.29668-1-rosenp@gmail.com>

Rosen Penev wrote on Sun, Sep 13, 2026 at 12:27:40PM -0700:
> Store the fixed set of Xen 9p data rings in the frontend private
> allocation instead of allocating a separate rings array.
> 
> This keeps the data ring storage tied to the frontend lifetime and
> simplifies the allocation and cleanup paths.
> 
> Assisted-by: Codex:GPT-5.5
> Signed-off-by: Rosen Penev <rosenp@gmail.com>
> ---
>  v2: switch to normal array.

Thanks, looks good to me, picked up.

> -				for (j = 0; j < (1 << ring->intf->ring_order);
> -				     j++) {
> +			for (j = 0; j < (1 << ring->intf->ring_order);
> +			     j++) {

^ now fits in a single line within 80 chars so I've rewrapped it

-- 
Dominique

      reply	other threads:[~2026-09-13 23:45 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-09-13 19:27 Rosen Penev
2026-09-13 23:45 ` Dominique Martinet [this message]

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